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Getting the name of a child class in the parent class (static context)
...ebug_backtrace().. A possible solution would be to use late static binding from PHP 5.3 but that's not a possibility in my case. Thank you.
– saalaa
Nov 12 '08 at 6:13
add a c...
What does 'useLegacyV2RuntimeActivationPolicy' do in the .NET 4 config?
...ode assemblies. These assemblies are, for example, those that are compiled from C++\CLI. Currently available DirectX assemblies are mixed mode. If you see a message like this then you know you have run into the issue:
Mixed mode assembly is built against version 'v1.1.4322' of the runtime and cannot...
Animate a custom Dialog
I'm trying to have a custom dialog appear as though it's sliding down from a text view. Is this possible? I can't seem to apply any animation to dialog class. I've tried this line in the constructor, but it has no effect:
...
Change UICollectionViewCell size on different device orientations
....f, 170.f);
}
return CGSizeMake(192.f, 192.f);
}
- (void)didRotateFromInterfaceOrientation:(UIInterfaceOrientation)fromInterfaceOrientation
{
[self.collectionView performBatchUpdates:nil completion:nil];
}
Calling -performBatchUpdates:completion: will invalidate the layout and resize ...
Android SharedPreference security
...en if they were created with MODE_PRIV
Still there is a way to protect it from everybody...
Please checkout this link.
Here you can store data in pref with encryption,the class is self explanatory and very easy to use.
https://github.com/sveinungkb/encrypted-userprefs
As said by others anyone can...
Class method differences in Python: bound, unbound and static
...meter of a function to the instance of the class. That's where self comes from. Now sometimes you don't want your class to make a function a method, that's where staticmethod comes into play:
class C(object):
@staticmethod
def foo():
pass
The staticmethod decorator wraps your class and ...
Does name length impact performance in Redis?
...recent version would show significantly better results. Two comments down from that link us to Salvatore's Redis/memcached Benchmark which was posted a few days after he'd responded to the original "blagger" (who seems to be anonymous).
This doesn't answer the questions (how long can the keys be a...
What is the maximum size of a web browser's cookie's key?
...ut a workaround, data stored in web storage can only be stored on/accessed from HTTP OR HTTPS, but not shared between them (even for the same site).
– ilasno
Jan 4 '14 at 22:44
2
...
What is the most efficient way to deep clone an object in JavaScript?
...nd the spread syntax.
which copies values of all enumerable own properties from one object to another. For example:
var A1 = {a: "2"};
var A2 = Object.assign({}, A1);
var A3 = {...A1}; // Spread Syntax
share
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...
How to set tbody height with overflow scroll
...width: calc( 100% - 1em )/* scrollbar is average 1em/16px width, remove it from thead width */
}
table {
width:400px;
}
If tbody doesn't show a scroll, because content is less than height or max-height, set the scroll anytime with : overflow-y:scroll;. DEMO 2
...